Laboratories
Ten instruments
Open one to work the definition.Hover to preview — open one to work the definition.
- 01
Linear Algebra
Linear maps in the plane
Where the axes go
- 02
Calculus
Gradient descent on a loss
Follow the steepest slope
- 03
Probability
A thousand people, one test
Bayes with a census
- 04
Statistics
The central limit theorem
Means become Gaussian
- 05
Python / NumPy
Broadcasting shapes
How axes stretch
- 06
Linear Algebra
SVD as stretch
Rotate, stretch, rotate
- 07
Calculus
Chain rule, two maps
A small change, twice
- 08
Optimisation
Lagrange as a kiss
Contour meets constraint
- 09
Discrete maths
Mass on a graph
Where probability walks
- 10
Open mathematics
Multiply as rotate
A plane with a product